Using dataframe.columns=[#list] df.columns=['a','b','c','d','e']. enter image description here · Another method is the Pandas rename() method which is used to ... ... <看更多>

Use either mapper and axis to specify the axis to target with mapper , or index and columns . index : dict-like or function. Alternative to specifying axis ( ... ... <看更多>

Here, first I created the column values as a list and then assigned them to be the new dataframe's columns. However, we could do it using ... ... <看更多>

Lets take the following example: import datetime as DT import pandas as pd df = pd ... df.rename(columns={c: (str(c[0]) + 'foo', str(c[1]) + 'bar') for c in ... ... <看更多>